UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVzfs2/8m2yEEmClF6OGzqtiV4w6NXphNEquhnnNuUo=' 
WHERE 
  key_id = '7013d5aed31c570e487ec58f2fb8b5e8620e3ee7faf22d2140f0342bff1d9490' 
  AND (
    token = 'wVzfs2/8m2yEEmClF6OGzqtiV4w6NXphNEquhnnNuUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )